Thank you sir for this amazing lecture I'm from an online batch. Although I don't need this , all of my concepts regarding this chapter are clear only because of you sir .... But lecture upload ho hi Raha hai toh revesion kar Lena acha hoga agar mene kuch Miss Kia hoga toh wo bhi sahi ho jayega 😊 ..
Thankyou so much sir aise lecture se sare doubt clear ho gaye currently am not taking any coaching I only rely on you sir the quality of education ur providing is sooo good thankyou so much sir❤
Sir I am a retired school teacher of maths n phy .science whole 40 years I was teaching only school subjects but your teaching refreshed my subject knowledge n I am able to help my grandson who is into Xi of telangana inter board your pedagogy is precise with no nonsense that doesn't mean that there is no humor all ingredients are in requisite amounts thanks for the help
At 56:20 you'll notice the short trick was correct but coincidently cuz after getting minor and cofactor he directly multiplied with the cofactor he forgot about the Transpose but coincidently transpose and cofactor are the same for that question.💤
15:21 Sir this is very useful I have no doubt in this exercise like u say pause the video go and solve your exercise I done my all question without any doubt 🥹🥹than k u so much dear sir
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Most Recommended Books for 2025 Board Exams by Ashu Sir
Class 12- amzn.to/4aPqewp
SIR RELATION AND FUNCTION WAALI VIDEO HIDDEN KYU KARDI?
@@ThePubgHub plz check community post
Kuchh nhi tha community post mai...
Answer of x-5+6
Time Stamps
0:00 -Start
1:09 -Introduction
3:46 -Questions
15:24 -Area Of Triangle
16:19 -Questions
25:17 -Minor, Cofactors, Adjoint & Inverse of Matrix
33:00 -Questions
39:59 -Some Important Properties
42:13 -Questions
46:53 -System of Linear Equation
1:06:22 -Word Problems
15:14 x=2 is the answer
-2 ? Nhi h?
@@infofusionhub847 no mate, its +2,
Wait i explain
(2×5)-(3×4) = 5x - 6x
-2 = 5x - 6x
-2 = -x
x = 2
@@kshitij45ok ahh ok thanks buddy
@@kshitij45ok i need help bro
❤@@kshitij45ok
Thank you sir for this amazing lecture I'm from an online batch. Although I don't need this , all of my concepts regarding this chapter are clear only because of you sir .... But lecture upload ho hi Raha hai toh revesion kar Lena acha hoga agar mene kuch Miss Kia hoga toh wo bhi sahi ho jayega 😊 ..
2x pe bhagne or revision wale like karke btao sir ko😅
Edit
After 3 month I revise this chapter again from this video 😊😊😊😊
Mai to 3.5x pe dekh rha bhai 😅
*Aap ek bar video m schedule discuss kr dijiyega ki kb konse chapter ka video aayega..!!*
3x+5y-4z=6,000
2x-3y+z=5,000
-x+4y+6z=13,000.
x, y and z ke answer nhi nikale?
18:21 47/2 (Square units)
wrong
Sahi kya h phir tumhi bata do
@@AkratiGupta-f6e 73/2
@@AkratiGupta-f6e sorry its 71/2 sq units
@@arshankhan9620 ok thanks
Sir please inverse trigonometric
IMP:
21:17
43:05
58:15
59:24
1:02:08
1:07:42
1:09:20
GEHRI BATEIN:
24:40
58:10 -Error
there should be 3x+2y-4z=5 instead of 3x+2y-4z=-5
and x+y-2z= 3 instead of x+y-2z= -3
Bro ncert ka question h
Fun fact: you can now double tap to like comments on youtube
Ooo BC 🔥😏
bheek maangne ka tareeka thoda causal hai
Oo ya😅
Kaam krle n bhai phan phektt"
Bhai tu 12th mai hai?
Dear sir you are extremely best for content like these (for boards)
Pls upload all chapters as soon as possible
All the best sir🎉🎉❤
Timestamp:- 18:24
Area = 47/2
1:09:22 3x+5y-4z=6000, 2x-3y+z=5000, -x+4y+6z=13000
You explain the concepts very nicely sir
1:06:22 the answer is x=3 y=-2 z=-1
3P+5Q-4R=6000
2P+R-3Q=5000
-P+4Q+6R=13000
last hw ques' equations
galat hai bhai
@@jatin-n6rkya galat hai?
@@Godplayer559 Tu sahi bta fir
Bhai smj hi nhi aaya😒
20:57 Value of k is || k=0 , k=8 ||....is it right
Yes
Hm bhai 0 and 8 aa rha mera bhi
0 and 16
@@Cricshorts14314 2 se divide kr
Yes it's correct
53:28 sir x =3 aur y= -1 kaise aaye bss waha smj nhi aaya
15:22 answer x=2
18:22 answer 47/2 sq.units
First time I am falling in love with maths..
Ye mze bs matrices aur determinants tk hi h
@@stymydv09 ha bhai sahi kaha 😢
best video of determinants. understood everything
21:00 Ans is k=0,8
vote for all maths lectures
Thankyou so much sir aise lecture se sare doubt clear ho gaye currently am not taking any coaching I only rely on you sir the quality of education ur providing is sooo good thankyou so much sir❤
Nothing jus tomorrow is my exam😂
Meri bhi 😅
Same here
Same 😥
Bhai Mera toh abhi 1gnte mei hai😭
Ye to us moment ho gya😂
Sir please June mai zyada se zyada chapters kra dijiye
Bhaut late h maths ka syllabus thoda hmare baare Mai bhi socho
18:28 47/ 2 square unit answer
Thankyou sir for this amazing lecture ❤
But next lecture jaldi upload karna please
Sir I am a retired school teacher of maths n phy .science whole 40 years I was teaching only school subjects but your teaching refreshed my subject knowledge n I am able to help my grandson who is into Xi of telangana inter board your pedagogy is precise with no nonsense that doesn't mean that there is no humor all ingredients are in requisite amounts thanks for the help
Thank you sooo sooo soo much sir you saved my time ❤❤❤ loved the lecture it was on point lecture ❣️❣️❣️
At 56:20 you'll notice the short trick was correct but coincidently cuz after getting minor and cofactor he directly multiplied with the cofactor he forgot about the Transpose but coincidently transpose and cofactor are the same for that question.💤
18:21 47/2 sq unit
22:10 sir ki speed ek dum to the point hai mera revision aur learning dono ho jata hai apki videos se
3 X + 5 Y - 4 Z = 6000
2 X - 3 Y + Z = 5000
- X + 4 Y + 6 Z = 13000
|A| = -151
X = 3000₹
Y = 1000₹
Z = 2000₹
Sir solved by own 🙂
1:05:12 sir B inverse I B inverse kaise hogya??
3x+5y-4z=6000
2x-3y+z=5000
-x+4y+6z=13000 1:09:42
Thank you sir mujhe area of triangle nikalna nahi ata tha determent se❤thank you so much sir🎉
18: 18:24 47/2
57:17 answer x=1 y=2 z=-1
Sir please lectures jaldi upload kijiye its a humble request🙏🏻🙏🏻
30:12 sir adjoint me sayad elements cross interchange hota hai aur apne a11 ko wahi rakhdiya
18:26 47/2
21:03 k=8,0
56:54 || x=6/-11 , y=19/-11 ||
Checked already but is it right ?
i got the same asw
15:07 || x = 2 ||....is it right ?
LOVE THE LECTURE THANKU SIR❤
SIR PLA THODA JALDI UPLOAD KIJIYE LECTURES😊
1:09:20 P= 3000, Q= 1000 R= 2000
4z-3x-5y=6000
3y-2x-1z=5000
1x-4y-6z=13000
i hope this answer is correct ✅ if wrong please tell me right answer
Wrong
It is said in ques. that selling units are +ve and purchasing units are -ve
Just interchange the - ± of xyz
@@bablisingh8525 tell me the right answer 👍
@@jatin-n6r
3x+5y-4z=6000
2x-3y+z=5000
-x+4y+6z=13000
15:22 x = 2 answer badha diye sir 😂❤
18:33 || Area of ∆ = 47/2 or 23.5 sq units ... Is it right
Yes it is I also got the same
Hn bhai
Ans ex4.2 ,1 part 2. =47/2
Sirr plzzzzz ! Continuity and deferentiabilly ki v video jldiiii bna dijiye sirrrrr bhottt urgent hhhhhh
I am a paid batch student,Sir i have watched it again and now i am fully prepared for my tests after summer vacation❤
How to enter in paid batch?
k=6sq.unitsand k=2sq.units 21:02
18:33 47/2sq units
1:06:00
46:58 system of linear equation
15:21 Sir this is very useful I have no doubt in this exercise like u say pause the video go and solve your exercise I done my all question without any doubt 🥹🥹than k u so much dear sir
Best maths teacher in my opinion ❤
Thanku sir
Too good explanation 👍👍👍
15:11 2
21: 05 8 and 4
Hw:find value of k=8(for positive)and 0(for negative)
15:15 exercise 4.1 end
Amazing lecture😊
20:54 ans = K=0,8
ANswer for last Question 1:09:27
For A : 3x+5y-4z=6000
For B :2x-3y+z=5000
For C : -x+4y+6z=13000
1:09:20
3x+5y-4z=6000
2x-3y+z=5000
-x+4y+6z=13000
??? Is it ryt?
# MCQ lecture ✨
15:14 2
Sir Padhane ke baad thoda side ho jaya karo likhne ke liye board dikhta nhi hai
21:04 k=0,8 is the answer ❤
It's 2 and 6
21:00 x=0 & 8
Thank you sir four amazing lecture
Sir jab bhi video 2x par chalate hai to video lag hoti hai pls fix this
15:14 - X = 2 and 2x = 4
15:23 ____x=2
Sir Next continuity and differentiability.... Please......
25:50 sir matrices denominator me aate hain...
47/2 unit square 18:22
Sir properties are reduced from class 12th😊❤❤
2( 15:12 )
Timestamp:- 21:02
K=2
K=8
Timestamp:- 15:13
x=2
Eest or West Ashu sir is best ❤
18:28
42/2
Wrong answer
Correct answer 23.5 sq units
46:53 System of Linear Equations
Most Important Part of Chapter
X=2 15:15
May this channel touch 10M
1:09:34 1st eq.-- 3x+5y-4z=6000
2nd eq.-- 2x-3y+z=5000
3rd eq.-- -x+4y+6z=13000
Kon kon video ko 1.5 ki speed se dekh rha ha 😊😊
🤣🤣 bhai yaha 2x pe dekh rahe hai sab tumhara sabun slow hai
15:15 x,=2
18:28 47/2 is the answer
Galat hai
@@Namanehd5ry then what's the right answer
@@Nancyy2406 47/2 sq.units is the right answer 😎😎
@@Namanehd5ry bkl hai kya bhai tu
@@Nancyy2406lol
20:51 k=8, k=0
Galat h
@@AnmolJi-r1phaven't you matched your answer with sir's
Sir mcq chiya solve karna hai karya chapter ka baad or assertion or reason case base study
21:05 k = 0,8.